Lily Tomlin turns 74 today, and though we might watch a hilarious clip of Lily Tomlin giving Martin Sheen the business on the West Wing, or of Lily Tomlin giving Candice Bergen the business on Murphy Brown, or of Lily Tomlin giving Keith Carradine the eye business in Nashville, this bit from A Prairie Home Companion seems like an appropriately mournful send-off to the summer's last Sunday.